1CWC - Header Asymmetric Unit

HEADER ISOMERASE/IMMUNOSUPPRESSANT 06-SEP-95 1CWC

TITLE IMPROVED BINDING AFFINITY FOR CYCLOPHILIN A BY A CYCLOSPORIN TITLE 2 DERIVATIVE SINGLY MODIFIED AT ITS EFFECTOR DOMAIN

COMPND MOL_ID: 1; COMPND 2 MOLECULE: PEPTIDYL-PROLYL CIS-TRANS ISOMERASE A; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: PPIASE, ROTAMASE, CYCLOPHILIN A; COMPND 5 EC: 5.2.1.8; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: CYCLOSPORIN A; COMPND 9 CHAIN: C; COMPND 10 SYNONYM: CYCLOSPORINE, CICLOSPORIN, CICLOSPORINE; COMPND 11 ENGINEERED: YES; COMPND 12 MUTATION: YES; COMPND 13 OTHER_DETAILS: 4, N-DIMETHYLNORLEUCINE AT POSITION 8

SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: CYCLOPHILIN; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_GENE: CYCLOPHILIN; SOURCE 9 MOL_ID: 2; SOURCE 10 SYNTHETIC: YES; SOURCE 11 ORGANISM_SCIENTIFIC: TOLYPOCLADIUM INFLATUM; SOURCE 12 ORGANISM_TAXID: 29910

KEYWDS ISOMERASE-IMMUNOSUPPRESSANT COMPLEX, CYCLOPHILIN-CYCLOSPORIN COMPLEX, KEYWDS 2 CYCLOSPORIN A, IMMUNOSUPPRESSANT, CYCLOPHILIN

EXPDTA X-RAY DIFFRACTION

AUTHOR V.MIKOL

REVDAT 4 27-JUL-11 1CWC 1 REMARK REVDAT 3 13-JUL-11 1CWC 1 VERSN REVDAT 2 24-FEB-09 1CWC 1 VERSN REVDAT 1 29-JAN-96 1CWC 0

JRNL AUTH C.PAPAGEORGIOU,A.FLORINETH,V.MIKOL JRNL TITL IMPROVED BINDING AFFINITY FOR CYCLOPHILIN A BY A CYCLOSPORIN JRNL TITL 2 DERIVATIVE SINGLY MODIFIED AT ITS EFFECTOR DOMAIN. JRNL REF J.MED.CHEM. V. 37 3674 1994 JRNL REFN ISSN 0022-2623 JRNL PMID 7966126 JRNL DOI 10.1021/JM00048A002

REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH V.MIKOL,D.DUC REMARK 1 TITL CRYSTALLIZATION OF THE COMPLEX BETWEEN CYCLOPHILIN A AND REMARK 1 TITL 2 CYCLOSPORIN DERIVATIVES: THE USE OF CROSS- SEEDING. REMARK 1 REF ACTA CRYSTALLOGR.,SECT.D V. 50 543 1994 REMARK 1 REFN ISSN 0907-4449 REMARK 1 PMID 15299416 REMARK 1 DOI 10.1107/S0907444994001800 REMARK 1 REFERENCE 2 REMARK 1 AUTH V.MIKOL,J.KALLEN,M.D.WALKINSHAW REMARK 1 TITL THE X-RAY STRUCTURE OF (MEBM2T)1-CYCLOSPORIN COMPLEXED WITH REMARK 1 TITL 2 CYCLOPHILIN A PROVIDES AN EXPLANATION FOR ITS ANOMALOUSLY REMARK 1 TITL 3 HIGH IMMUNOSUPPRESSIVE ACTIVITY. REMARK 1 REF PROTEIN ENG. V. 7 597 1994 REMARK 1 REFN ISSN 0269-2139 REMARK 1 PMID 8073029 REMARK 1 REFERENCE 3 REMARK 1 AUTH V.MIKOL,J.KALLEN,G.PFLUGL,M.D.WALKINSHAW REMARK 1 TITL X-RAY STRUCTURE OF A MONOMERIC CYCLOPHILIN A- CYCLOSPORIN A REMARK 1 TITL 2 CRYSTAL COMPLEX AT 2.1 A RESOLUTION. REMARK 1 REF J.MOL.BIOL. V. 234 1119 1993 REMARK 1 REFN ISSN 0022-2836 REMARK 1 PMID 8263916 REMARK 1 DOI 10.1006/JMBI.1993.1664 REMARK 1 REFERENCE 4 REMARK 1 AUTH G.PFLUGL,J.KALLEN,T.SCHIRMER,J.N.JANSONIUS,M.G.ZURINI, REMARK 1 AUTH 2 M.D.WALKINSHAW REMARK 1 TITL X-RAY STRUCTURE OF A DECAMERIC CYCLOPHILIN- CYCLOSPORIN REMARK 1 TITL 2 CRYSTAL COMPLEX. REMARK 1 REF NATURE V. 361 91 1993 REMARK 1 REFN ISSN 0028-0836 REMARK 1 PMID 8421501 REMARK 1 DOI 10.1038/361091A0

REMARK 2 REMARK 2 RESOLUTION. 1.86 ANGSTROMS.

REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.86 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 8.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : NULL REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : 0.177 REMARK 3 FREE R VALUE : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1352 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 169 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.010 REMARK 3 BOND ANGLES (DEGREES) : 1.89 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL

REMARK 4 REMARK 4 1CWC COMPLIES WITH FORMAT V. 3.15, 01-DEC-08

REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL.

REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : NULL REMARK 200 RADIATION SOURCE : NULL REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : NULL REMARK 200 WAVELENGTH OR RANGE (A) : NULL REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 12126 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.860 REMARK 200 RESOLUTION RANGE LOW (A) : 10.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 86.2 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: X-PLOR REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL

REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.89 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.12 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL

REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 18.19700 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 36.68100 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 30.56600 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 36.68100 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 18.19700 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 30.56600 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL

REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA.

REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1020 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 7780 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -8.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, C REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000

REMARK 400 REMARK 400 COMPOUND REMARK 400 CYCLOSPORIN IS A CYCLIC UNDECAPEPTIDE. REMARK 400 HERE, CYCLOSPORIN A IS REPRESENTED BY THE SEQUENCE (SEQRES) REMARK 400 REMARK 400 GROUP: 1 REMARK 400 NAME: CYCLOSPORIN A REMARK 400 CHAIN: C REMARK 400 COMPONENT_1: PEPTIDE LIKE SEQUENCE RESIDUES 1 TO 11 REMARK 400 DESCRIPTION: CYCLOSPORIN IS A CYCLIC UNDECAPEPTIDE. REMARK 400 CYCLIZATION IS ACHIEVED BY LINKING THE N- AND REMARK 400 THE C- TERMINI. THE CYCLOSPORIN MOLECULE WAS REMARK 400 MODIFIED AT POSITION 8 TO BE 4,N-DIMETHYLNORLEUCINE

REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 N MET A 1 O HOH A 2001 2.02 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 PHE A 60 -72.19 -125.59 REMARK 500 MLE C 2 73.25 -119.07 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 MLE C 10 12.73 REMARK 500 REMARK 500 REMARK: NULL

REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A2006 DISTANCE = 5.17 ANGSTROMS REMARK 525 HOH A2024 DISTANCE = 5.28 ANGSTROMS REMARK 525 HOH A2039 DISTANCE = 5.28 ANGSTROMS

REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR CHAIN C OF CYCLOSPORIN A

REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1BCK RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN A COMPLEXED WITH REMARK 900 CYCLOSPORIN C REMARK 900 RELATED ID: 1C5F RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE CYCLOPHILIN-LIKE DOMAIN FROM REMARK 900 BRUGIA MALAYI COMPLEXED WITH CYCLOSPORIN A REMARK 900 RELATED ID: 1CSA RELATED DB: PDB REMARK 900 SOLUTION STRUCTURE OF E.COLI CYCLOPHILIN (F112W) COMPLEXED REMARK 900 WITH CYCLOSPORIN A REMARK 900 RELATED ID: 1CWA RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN A COMPLEXED WITH REMARK 900 CYCLOSPORIN A REMARK 900 RELATED ID: 1CWB RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN A COMPLEXED WITH REMARK 900 MODIFIED CYCLOSPORIN A AT POSITION 5 REMARK 900 RELATED ID: 1CWF RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN A COMPLEXED WITH REMARK 900 CYCLOSPORIN D REMARK 900 RELATED ID: 1CWH RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN A COMPLEXED WITH REMARK 900 CYCLOSPORIN A MODIFIED AT POSITION 7 REMARK 900 RELATED ID: 1CWI RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN A COMPLEXED WITH REMARK 900 MODIFIED CYCLOSPORIN D AT POSITION 7 REMARK 900 RELATED ID: 1CWJ RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN A COMPLEXED WITH REMARK 900 MODIFIED CYCLOSPORIN D AT POSITIONS 5 AND 7. REMARK 900 RELATED ID: 1CWK RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN A COMPLEXED WITH REMARK 900 MODIFIED CYCLOSPORIN D AT POSITIONS 5 AND 7. REMARK 900 RELATED ID: 1CWL RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN A COMPLEXED WITH REMARK 900 MODIFIED CYCLOSPORIN A AT POSITION 8 REMARK 900 RELATED ID: 1CWM RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN A COMPLEXED WITH REMARK 900 MODIFIED CYCLOSPORIN A AT POSITION 8 REMARK 900 RELATED ID: 1CWO RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN A COMPLEXED WITH REMARK 900 NODIFIED CYCLOSPORIN C AT POSITIONS 1, AND 9 REMARK 900 RELATED ID: 1CYA RELATED DB: PDB REMARK 900 SOLUTION STRUCTURE OF HUMAN CYCLOPHILIN COMPLEXED WIYH REMARK 900 CYCLOSPORIN A REMARK 900 RELATED ID: 1CYB RELATED DB: PDB REMARK 900 SOLUTION STRUCTURE OF HUMAN CYCLOPHILIN COMPLEXED WITH REMARK 900 CYCLOSPORIN A REMARK 900 RELATED ID: 1CYN RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN B COMPLEXED WITH REMARK 900 MODIFIED CYCLOSPORIN A REMARK 900 RELATED ID: 1IKF RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF CTCLOSPORIN-FAB COMPLEX REMARK 900 RELATED ID: 1M63 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF CALCINEURIN-CYCLOPHILIN-CYCLOSPORIN REMARK 900 COMPLEX REMARK 900 RELATED ID: 1MF8 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF HUMAN CALCINEURIN COMPLEXED WITH HUMAN REMARK 900 CYCLOPHILIN AND CYCLOSPORIN A REMARK 900 RELATED ID: 1MIK RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN A COMPLEXED WITH REMARK 900 MODIFIED CYCLOSPORIN A AT POSITION 6 REMARK 900 RELATED ID: 1QNG RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF PLASMODIUM FALCIPARUM CYCLOPHILIN REMARK 900 COMPLEXED WITH CYCLOSPORIN A REMARK 900 RELATED ID: 1QNH RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF PLASMODIUM FALCIPARUM CYCLOPHILIN REMARK 900 (DOUBLE MUTANT) COMPLEXED WITH CYCLOSPORIN A REMARK 900 RELATED ID: 1XQ7 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF TRYPANOSOMA CRUZI CYCLOPHILIN REMARK 900 COMPLEXED WITH CYCLOSPORIN A REMARK 900 RELATED ID: 2ESL RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN C COMPLEXED WITH REMARK 900 CYCLOSPORIN A REMARK 900 RELATED ID: 2OJU RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN J COMPLEXED WITH REMARK 900 CYCLOSPORIN A REMARK 900 RELATED ID: 2POY RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF CRYPTOSPORIDIUM PARVUM IOWA II REMARK 900 CYCLOPHILIN A COMPLEXED WITH CYCLOSPORIN A REMARK 900 RELATED ID: 2RMA RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN A COMPLEXED WITH REMARK 900 CYCLOSPORIN A REMARK 900 RELATED ID: 2RMB RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN A COMPLEXED WITH REMARK 900 MODIFIED CYCLOSPORIN A AT POSITION 5 REMARK 900 RELATED ID: 2RMC RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF MURINE CYCLOPHILIN C COMPLEXED WITH REMARK 900 CYCLOSPORIN A REMARK 900 RELATED ID: 2WFJ RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE PPIASE DOMAIN OF HUMAN CYCLOPHILIN REMARK 900 G COMPLEXED WITH CYCLOSPORIN A REMARK 900 RELATED ID: 2X2C RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF HUMAN ACETYL-CYPA COMPLEXED WITH REMARK 900 CYCLOSPORINE A REMARK 900 RELATED ID: 2X7K RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF PPIL1 COMPLEXED WITH CYCLOSPORINE A REMARK 900 RELATED ID: 2Z6W RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF HUMAN CYCLOPHILIN D IN COMPLEX WITH REMARK 900 CYCLOSPORIN A REMARK 900 RELATED ID: 3BO7 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF CYCLOSPHILIN A FROM TOXOPLASMA GONDII REMARK 900 COMPLEXED WIT CYCLOSPORIN A REMARK 900 RELATED ID: 3CYS RELATED DB: PDB REMARK 900 SOLUTION STRUCTURE OF THE HUMAN CYCLOSPORIN A COMPLEXED REMARK 900 WITH CYCLOSPORIN A REMARK 900 RELATED ID: 3EOV RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF CYCLOPHILIN FROM LEISHMANIA DONOVANI REMARK 900 COMPLEXED WITH CYCLOSPORIN A

DBREF 1CWC A 2 165 UNP P05092 CYPH_HUMAN 1 164 DBREF 1CWC C 1 11 NOR NOR00033 NOR00033 1 11

SEQADV 1CWC MNL C 8 NOR NOR00033 MLE 8 ENGINEERED MUTATION

SEQRES 1 A 165 MET VAL ASN PRO THR VAL PHE PHE ASP ILE ALA VAL ASP SEQRES 2 A 165 GLY GLU PRO LEU GLY ARG VAL SER PHE GLU LEU PHE ALA SEQRES 3 A 165 ASP LYS VAL PRO LYS THR ALA GLU ASN PHE ARG ALA LEU SEQRES 4 A 165 SER THR GLY GLU LYS GLY PHE GLY TYR LYS GLY SER CYS SEQRES 5 A 165 PHE HIS ARG ILE ILE PRO GLY PHE MET CYS GLN GLY GLY SEQRES 6 A 165 ASP PHE THR ARG HIS ASN GLY THR GLY GLY LYS SER ILE SEQRES 7 A 165 TYR GLY GLU LYS PHE GLU ASP GLU ASN PHE ILE LEU LYS SEQRES 8 A 165 HIS THR GLY PRO GLY ILE LEU SER MET ALA ASN ALA GLY SEQRES 9 A 165 PRO ASN THR ASN GLY SER GLN PHE PHE ILE CYS THR ALA SEQRES 10 A 165 LYS THR GLU TRP LEU ASP GLY LYS HIS VAL VAL PHE GLY SEQRES 11 A 165 LYS VAL LYS GLU GLY MET ASN ILE VAL GLU ALA MET GLU SEQRES 12 A 165 ARG PHE GLY SER ARG ASN GLY LYS THR SER LYS LYS ILE SEQRES 13 A 165 THR ILE ALA ASP CYS GLY GLN LEU GLU SEQRES 1 C 11 DAL MLE MLE MVA BMT ABA SAR MNL VAL MLE ALA

HET DAL C 1 5 HET MLE C 2 9 HET MLE C 3 9 HET MVA C 4 8 HET BMT C 5 13 HET ABA C 6 6 HET SAR C 7 5 HET MNL C 8 10 HET MLE C 10 9

HETNAM DAL D-ALANINE HETNAM MLE N-METHYLLEUCINE HETNAM MVA N-METHYLVALINE HETNAM BMT 4-METHYL-4-[(E)-2-BUTENYL]-4,N-METHYL-THREONINE HETNAM ABA ALPHA-AMINOBUTYRIC ACID HETNAM SAR SARCOSINE HETNAM MNL 4,N-DIMETHYLNORLEUCINE

FORMUL 2 DAL C3 H7 N O2 FORMUL 2 MLE 3(C7 H15 N O2) FORMUL 2 MVA C6 H13 N O2 FORMUL 2 BMT C10 H19 N O3 FORMUL 2 ABA C4 H9 N O2 FORMUL 2 SAR C3 H7 N O2 FORMUL 2 MNL C8 H17 N O2 FORMUL 3 HOH *169(H2 O)

HELIX 1 1 VAL A 29 GLY A 42 1 14 HELIX 2 2 THR A 119 ASP A 123 5 5 HELIX 3 3 GLY A 135 ARG A 144 1 10

SHEET 1 AA 8 PHE A 53 ILE A 57 0 SHEET 2 AA 8 MET A 61 GLY A 64 -1 O MET A 61 N ILE A 57 SHEET 3 AA 8 PHE A 112 CYS A 115 -1 O PHE A 112 N GLY A 64 SHEET 4 AA 8 ILE A 97 MET A 100 -1 O ILE A 97 N CYS A 115 SHEET 5 AA 8 VAL A 128 GLU A 134 -1 N PHE A 129 O LEU A 98 SHEET 6 AA 8 GLU A 15 LEU A 24 -1 O SER A 21 N LYS A 133 SHEET 7 AA 8 THR A 5 VAL A 12 -1 O VAL A 6 N PHE A 22 SHEET 8 AA 8 ILE A 156 GLU A 165 -1 O THR A 157 N ALA A 11

LINK C DAL C 1 N MLE C 2 1555 1555 1.33 LINK N DAL C 1 C ALA C 11 1555 1555 1.33 LINK C MLE C 2 N MLE C 3 1555 1555 1.32 LINK C MLE C 3 N MVA C 4 1555 1555 1.34 LINK C MVA C 4 N BMT C 5 1555 1555 1.34 LINK C BMT C 5 N ABA C 6 1555 1555 1.33 LINK C ABA C 6 N SAR C 7 1555 1555 1.34 LINK C SAR C 7 N MNL C 8 1555 1555 1.33 LINK C MNL C 8 N VAL C 9 1555 1555 1.33 LINK C VAL C 9 N MLE C 10 1555 1555 1.33 LINK C MLE C 10 N ALA C 11 1555 1555 1.32

SITE 1 AC1 17 ARG A 19 ARG A 55 PHE A 60 GLN A 63 SITE 2 AC1 17 GLY A 72 ALA A 101 ASN A 102 ALA A 103 SITE 3 AC1 17 GLN A 111 PHE A 113 TRP A 121 LEU A 122 SITE 4 AC1 17 HIS A 126 HOH A2117 HOH C2005 HOH C2006 SITE 5 AC1 17 HOH C2007

CRYST1 36.394 61.132 73.362 90.00 90.00 90.00 P 21 21 21 4

ORIGX1 1.000000 0.000000 0.000000 0.00000

ORIGX2 0.000000 1.000000 0.000000 0.00000

ORIGX3 0.000000 0.000000 1.000000 0.00000

SCALE1 0.027477 0.000000 0.000000 0.00000

SCALE2 0.000000 0.016358 0.000000 0.00000

SCALE3 0.000000 0.000000 0.013631 0.00000